project structure

Program.cs — entrypoint; host; startup

• Adds the root component (App.razor)

├──App.razor — the root component; sets up client-side routing using the Router component; Router intercepts browser navigation and renders the page that matches the requested address
├──_Imports.razor — common namespaces made available to all Components ├──wwwroot/ — the web root
 ├──appsettings.json — environment app settings
 └──index.html — when any page of the app is initially requested, this page is rendered and returned in the response
  - This page defines a <div> that specifies where the root App component is rendered
  - <head> is located here
├──Shared/
 ├──MainLayout.razor — the app’s layout component
  └──MainLayout.razor.css — stylesheet for the above layout
 ├──NavMenu.razor — implements sidebar navigation; includes NavLink component which renders navigation links to other components
  └──NavMenu.razor.css — stylesheet for the above
 └──SurveyPrompt.razor — Blazor survey component
├──Properties/launchSettings.json — development environment configuration
├──Pages/
 ├──Counter.razor — the Counter page
 ├──Error.razor — rendered when an unhandled exception occurs
 ├──FetchData.razor — the Fetch Data page
 └──Index.razor — the home page
├──Data/ — WeatherForecast class and implementation of WeatherForecastService that provides example weather data to app’s FetchData component.

Blazor WASM Hosted (dotnet new blazorwasm --hosted)

Includes these ASP.NET Core projects with these additional files:
 ├──Client — the Blazor WASM app
 ├──Server — serves the Blazor WASM app and weather data to clients
  └──Controllers/WeatherForecastController.cs
 ├──Shared — maintains common classes, methods and resources
  └──WeatherForecast.cs